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Metal Cam-and-Groove Hose Couplings with Shut-Off Valve for Water
Also known as dry disconnects and double shut-off couplings, these have a shut-off valve in the plug and the socket for minimal fluid loss when disconnecting the hose line. A complete coupling consists of a plug and a socket (both sold separately) that allow you to quickly connect and disconnect medium-to large-diameter hose lines. To connect, insert the plug into the socket, press the locking levers down, and turn the handle to the open position. The locking levers prevent accidental disconnection. To disconnect, turn the handle on the socket to the closed position, lift both locking levers, and pull out the plug. The plug and socket cannot be disconnected when the valves are open. They are not compatible with any other style of coupling. Plugs and sockets are aluminum, which is lightweight with good corrosion resistance.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
- Maximum Pressure: See table
- Temperature Range: -65° to 250° F
Sockets | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Levers | Replacement Gaskets | 300 Series Stainless Steel Replacement Levers | ||||||||||||
| Coupling Size | Socket ID | Pipe Size  | Thread Type | No. of | Material | Valve Type | Max. Pressure | Each | Pkg. Qty. | Pkg. | Each | |||
Aluminum | ||||||||||||||
| 2 | 2 1/2" | 1 1/2 | NPT | 2 | 304 Stainless Steel | Check | 200 psi @ 72° F | 0000000 | 0000000 | 10 | 0000000 | 00000 | 00000000 | 00000 |
| 2 1/2 | 3" | 2 | NPT | 2 | 304 Stainless Steel | Check | 150 psi @ 72° F | 0000000 | 000000 | 10 | 0000000 | 0000 | 00000000 | 0000 |
| 4 | 4 3/4" | 3 | NPT | 2 | 304 Stainless Steel | Check | 125 psi @ 72° F | 0000000 | 00000000 | 10 | 0000000 | 00000 | 00000000 | 0000 |
Metal Cam-and-Groove Hose Couplings with
Shut-Off Valve for Chemicals and Petroleum
Made of corrosion-resistant 316 stainless steel, these couplings withstand chemicals, fuels, gasoline, and oils. Also known as dry disconnects and double shut-off couplings, they have a shut-off valve in the plug and the socket for minimal fluid loss when disconnecting the hose line. A complete coupling consists of a plug and a socket (both sold separately). Use them to quickly connect and disconnect medium-to large-diameter hose lines. To connect, insert the plug into the socket, press the locking levers down, and turn the handle on the socket to the open position. The socket has locking levers to prevent accidental disconnection. To disconnect, turn the handle on the socket to the closed position, lift both locking levers, and pull out the plug. Couplings cannot be disconnected when the valves are open. They are not compatible with any other style of coupling.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
- For Use With: Citric Acid, Diesel Fuel, Gasoline, Hydraulic Fluid
- Maximum Pressure: See table
- Temperature Range: -40° to 400° F
- For Use With: Citric Acid, Diesel Fuel, Gasoline, Hydraulic Fluid
- Maximum Pressure: See table
- Temperature Range: -40° to 400° F
Sockets | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Levers | Replacement Gaskets | Replacement 300 Series Stainless Steel Levers | ||||||||||||
| Coupling Size | Socket ID | Pipe Size | Thread Type | Dash Size | No. of | Material | Valve Type | Max. Pressure | Each | Each | Each | |||
316 Stainless Steel | ||||||||||||||
| 2 | 2 1/2" | 1 1/2 | NPT | 24 | 2 | 304 Stainless Steel | Check | 200 psi @ 72° F | 0000000 | 0000000 | 0000000 | 000000 | 00000000 | 00000 |
| 2 1/2 | 3" | 2 | NPT | 32 | 2 | 304 Stainless Steel | Check | 150 psi @ 72° F | 0000000 | 000000 | 0000000 | 00000 | 00000000 | 0000 |
| 4 | 4 11/16" | 3 | NPT | 48 | 2 | 304 Stainless Steel | Check | 125 psi @ 72° F | 0000000 | 00000000 | 0000000 | 00000 | 00000000 | 0000 |
Plastic Cam-and-Groove Hose Couplings with Shut-Off Valve for Chemicals
These polypropylene couplings are lighter in weight than metal cam-and-groove couplings, yet have the corrosion resistance to handle chemical applications. They have excellent strength and abrasion resistance. Couplings consist of a plug and a socket that are sold together as a set. Use them to quickly connect and disconnect medium-to large-diameter hose lines. Also known as dry disconnects and double shut-off couplings, the plug and the socket both have a shut-off valve for minimal fluid loss when disconnecting the hose line. To connect, insert the plug into the socket, press the locking levers down, and turn the valve handles to the open position. The locking levers prevent accidental disconnection. To disconnect, turn the valve handles to the closed position, lift both levers, and pull out the plug. Couplings cannot be disconnected when the valves are open. They are not compatible with any other style of coupling. Dust covers are included to protect the ends of couplings when not in use.
Note: The listed length refers to the length of the coupling when connected.
Warning: Relieve all pressure before disconnecting the couplings. Do not use cam-and-groove couplings with compressed air or gas.
- For Use With: Acetic Acid, Magnesium Chloride
- Max. Pressure: 100 psi @ 72° F
- Temperature Range: -20° to 150° F
Plug and Socket Sets | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plug | Socket | Replacement Gaskets | ||||||||||
| Coupling Size | Pipe Size | Thread Type | Connection Style | OD | Connection Style | ID | Valve Type | Each | Pkg. Qty. | Pkg. | ||
Polypropylene Plastic | ||||||||||||
| 1 1/2 | 1 1/2 | NPT | Cam-and-Groove Male × Threaded Female | 2 1/8" | Cam-and-Groove Female × Threaded Female | 2 1/8" | Ball | 0000000 | 0000000 | 10 | 0000000 | 000000 |
| 2 | 2 | NPT | Cam-and-Groove Male × Threaded Female | 2 1/2" | Cam-and-Groove Female × Threaded Female | 2 1/2" | Ball | 0000000 | 000000 | 10 | 0000000 | 00000 |